.feedback-page {
  max-width: 680px;
  margin: 3rem auto;
  padding: 0 1rem;
}

.feedback-card {
  background: var(--surface-color, #ffffff);
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: var(--radius-md, 8px);
  padding: 2rem;
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.1));
}

.feedback-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  margin-bottom: 0.75rem;
}

.feedback-intro {
  font-size: 0.925rem;
  color: var(--text-muted, #64748b);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.feedback-form .form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 1.25rem;
  position: relative;
}

.feedback-form label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main, #0f172a);
  margin-bottom: 0.5rem;
}

.feedback-form .required {
  color: #ef4444;
}

.feedback-form input[type="text"],
.feedback-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: var(--radius-sm, 4px);
  background-color: var(--bg-color, #f8fafc);
  color: var(--text-main, #0f172a);
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.feedback-form input[type="text"]:focus,
.feedback-form textarea:focus {
  outline: none;
  border-color: var(--primary-color, #2563eb);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.feedback-form textarea {
  resize: vertical;
  min-height: 120px;
}

.char-count {
  font-size: 0.75rem;
  color: var(--text-muted, #64748b);
  text-align: right;
  margin-top: 0.25rem;
}

.btn-submit {
  width: 100%;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary-color, #2563eb);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm, 4px);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.btn-submit:hover {
  background-color: var(--primary-hover, #1d4ed8);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Alert States */
.alert {
  padding: 0.875rem 1rem;
  border-radius: var(--radius-sm, 4px);
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.alert.hidden { display: none; }
.alert-error {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}
.alert-success {
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
}

.feedback-page-header {
  text-align: center;
  margin-bottom: 2rem;
}

.feedback-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background-color: rgba(37, 99, 235, 0.08);
  color: var(--primary-color, #2563eb);
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.feedback-badge svg {
  flex-shrink: 0;
}

.feedback-page-header h1 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--text-main, #0f172a);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.feedback-meta {
  font-size: 0.925rem;
  color: var(--text-muted, #64748b);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto;
}

.feedback-meta b {
  color: var(--text-main, #0f172a);
  font-weight: 600;
}